| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $76.65 | 5.235% | $80.6626 | $80.66 | $80.65 | $80.70 |
| Purchase #2 | $197.77 | 3.523% | $204.7374 | $204.74 | $204.75 | $204.70 |
| Purchase #3 | $184.26 | 7.641% | $198.3393 | $198.34 | $198.35 | $198.30 |
| Purchase #4 | $177.94 | 3.320% | $183.8476 | $183.85 | $183.85 | $183.80 |
| Purchase #5 | $59.95 | 9.303% | $65.5271 | $65.53 | $65.55 | $65.50 |
| Purchase #6 | $120.26 | 5.415% | $126.7721 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $186.55 | 6.338% | $198.3735 | $198.37 | $198.35 | $198.40 |
| 7 purchase totals = | $1,003.38 | $1,058.2596 | $1,058.26 | $1,058.25 | $1,058.20 | |